### Method

# Gimp ColorTransform process_pixels

since: 2.10

#### Declaration [src]

    void
    gimp_color_transform_process_pixels (
      GimpColorTransform* transform,
      const Babl* src_format,
      gconstpointer src_pixels,
      const Babl* dest_format,
      gpointer dest_pixels,
      gsize length
    )

#### Description [src]

This function transforms a contiguous line of pixels.

See gimp_color_transform_new(): only the pixel encoding of `src_format` and `dest_format` is honored, their color spaces are ignored. The transform always takes place between the color spaces determined by `transform`‘s color profiles.

Available since: 2.10

#### Parameters

`src_format`

  Type: `Babl`

  `Babl` format of `src_pixels`.

  The data is owned by the caller of the method.

`src_pixels`

  Type: `gconstpointer`

  Pointer to the source pixels.

  The argument can be `NULL`.
  The data is owned by the caller of the method.

`dest_format`

  Type: `Babl`

  `Babl` format of `dest_pixels`.

  The data is owned by the caller of the method.

`dest_pixels`

  Type: `gpointer`

  Pointer to the destination pixels.

  The argument can be `NULL`.
  The data is owned by the caller of the method.

`length`

  Type: `gsize`

  Number of pixels to process.